dorsal/arxiv
View SchemaCurrent-induced break of inversion symmetry in Si: optical second-harmonic generation induced by a dc current
| Authors | O. A. Aktsipetrov, V. O. Bessonov, A. A. Fedyanin, A. I. Maidykovsky |
|---|---|
| Categories | |
| ArXiv ID | physics/0701313 |
| URL | https://arxiv.org/abs/physics/0701313 |
Abstract
The dc-current-induced optical second-harmonic generation is observed at the surface of centrosymmetric single crystal of Si. Surface dc-current with density up to $\textit{j}_{max} \sim 10^{3}$ A/cm$^{2}$ results in break of inversion symmetry of Si and induces optical second-harmonic generation with intensity that corresponds to the appearance of dipole second-order susceptibility $\chi^{(2)d}(j_{max})\sim 3 \cdot 10^{-15}$m/V.
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"date_created": "2026-03-02T18:01:18.186000Z",
"date_modified": "2026-03-02T18:01:18.186000Z",
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"abstract": "The dc-current-induced optical second-harmonic generation is observed at the\nsurface of centrosymmetric single crystal of Si. Surface dc-current with\ndensity up to $\\textit{j}_{max} \\sim 10^{3}$ A/cm$^{2}$ results in break of\ninversion symmetry of Si and induces optical second-harmonic generation with\nintensity that corresponds to the appearance of dipole second-order\nsusceptibility $\\chi^{(2)d}(j_{max})\\sim 3 \\cdot 10^{-15}$m/V.",
"arxiv_id": "physics/0701313",
"authors": [
"O. A. Aktsipetrov",
"V. O. Bessonov",
"A. A. Fedyanin",
"A. I. Maidykovsky"
],
"categories": [
"physics.optics",
"physics.gen-ph"
],
"title": "Current-induced break of inversion symmetry in Si: optical second-harmonic generation induced by a dc current",
"url": "https://arxiv.org/abs/physics/0701313"
},
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